Reference values and cut-points for trunk myopenia and myosteatosis in Chinese adults: a secondary analysis of the China Action on Spine and Hip study [0.03%]
中国成年人躯干肌减少症和肌少性脂肪浸润的参考值及临界值：中国脊柱和髋关节行动研究的二次分析
Ling Wang,Fangfang Duan,Yandong Liu et al.
Ling Wang et al.
Background: Sarcopenia is a prevalent condition associated with adverse health outcomes, necessitating accurate assessment of skeletal muscle quantity and quality. Computed tomography (CT) is the gold-standard imaging mod...
Prognostic value of lesion dissemination on 18F-FDG PET/CT in patients with nasal-type extranodal natural killer/T-cell lymphoma [0.03%]
18F-FDG PET/CT上病变弥漫情况在鼻型NK/T细胞淋巴瘤中的预后价值分析
Qinwen Shi,Chong Jiang,Huijun Zhou et al.
Qinwen Shi et al.
Background: Recent research suggests that the maximum distance between the two farthest tumor lesions (Dmax)-an indicator reflecting the degree of tumor dispersion-has prognostic value in certain lymphoma subtypes. This s...
Deep learning-based high-resolution united compressed sensing for gadoxetic acid-enhanced liver magnetic resonance imaging in the detection of colorectal liver metastases [0.03%]
基于深度学习的高分辨率联合压缩感知在检测结直肠肝转移中的钆塞酸二钠增强磁共振成像中的应用
Dongqiu Shan,Yuedi Ma,Junhui Yuan et al.
Dongqiu Shan et al.
Background: The hepatobiliary phase (HBP) of gadoxetic acid-enhanced liver magnetic resonance imaging (MRI) is important for detecting colorectal liver metastasis (CRLM), but image quality may be limited. This study evalu...
Non-invasive diagnostic model for myocarditis using cardiac magnetic resonance radiomics [0.03%]
基于心脏磁共振影像组学的心肌炎无创诊断模型
Ailian Shen,Jing Xu,Xiuzheng Yue et al.
Ailian Shen et al.
Background: Myocarditis is an inflammatory myocardial disease with high clinical heterogeneity, and its early diagnosis relies on invasive endomyocardial biopsy (EMB) or advanced cardiac magnetic resonance (CMR) technique...
Vendor-agnostic versus vendor-specific boost methods in low-concentration contrast-enhanced computed tomography of the abdomen [0.03%]
低浓度对比剂增强腹部CT扫描中非特定供应商与特定供应商的灌注分析方法
Chuluunbaatar Otgonbaatar,Sung-Jin Cha,Sang-Hyun Jeon et al.
Chuluunbaatar Otgonbaatar et al.
Background: Contrast media-related adverse events pose serious risks, not only due to allergic reactions but also for patients with renal failure, older age, heart failure, and diabetes mellitus. Various efforts have been...
The application of shear wave elastography in monitoring renal allografts [0.03%]
剪切波弹性成像在监测肾移植受者中的应用研究
Yanrong Yang,Anjie Chen,Yuting Wang et al.
Yanrong Yang et al.
Background: Follow-up for renal transplant recipients depends on laboratory tests for the monitoring of renal function. Ultrasound shear wave elastography (SWE), as a noninvasive technique, can measure renal allograft sti...
MRI analysis of undifferentiated pleomorphic sarcoma: correlating imaging features with histological grade [0.03%]
未分化的多形性肉瘤的磁共振分析及其与病理分级的相关性研究
Cuicui Liu,Junhui Yuan,Shaobo Fang et al.
Cuicui Liu et al.
Background: Undifferentiated pleomorphic sarcoma (UPS) is an aggressive soft tissue malignancy in which the accurate assessment of histological grade is crucial for treatment planning and prognosis. Noninvasive magnetic r...
Echocardiographic diagnosis of Libman-Sacks endocarditis in systemic lupus erythematosus: description of two cases [0.03%]
Libman-Sacks心内膜炎在系统性红斑狼疮中的超声心动图诊断：2例报告
Hua-Jie Niu,Li Chen,Zhi-Xing Liu
Hua-Jie Niu
Electroacupuncture at Dazhui (GV14) and Mingmen (GV4) acupoints promoting nerve repair in rat model of spinal cord injury: a study based on diffusion tensor imaging [0.03%]
电针督脉大椎、命门穴促进脊髓损伤模型大鼠神经修复的弥散张量成像研究
Xin Hao,Yu Ning,Yifei Dong et al.
Xin Hao et al.
Background: The rupture and demyelination of nerve fibers after spinal cord injury (SCI) are primary contributors to neurological dysfunction. The axon attraction signal pathway mediated by netrin-1 is crucial for promoti...
Exploring the diagnostic performance of low-dose CT for colorectal cancer assessment: feasibility of artificial intelligence iterative reconstruction [0.03%]
探究低剂量CT在结直肠癌诊断中的效能：人工智能迭代重建的可行性研究
Kexin Niu,Tiantian Wang,Sihua Zhong et al.
Kexin Niu et al.
Background: Contrast-enhanced long-range abdominal computed tomography (CT) plays a crucial role in the diagnosis and staging of colorectal cancer (CRC) yet may involve excessive radiation exposure, especially for patient...